/* ═══════════════════════════════════════════════════════════════════════════
   BENEVOLATE v3 — Components CSS
   Buttons, cards, badges, inputs, modals, pills, tags, alerts
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
  text-decoration: none;
  font-family: inherit;
  position: relative;
  overflow: hidden;
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn svg { width: 14px; height: 14px; flex-shrink: 0; }

/* Primary */
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79,142,247,0.25);
}
.btn-primary:active { transform: translateY(0); }

/* Secondary */
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-strong);
}
.btn-secondary:hover:not(:disabled) {
  background: var(--surface-3);
  border-color: var(--border-strong);
  color: var(--text-primary);
}

/* Ghost */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
  padding: 6px 10px;
}
.btn-ghost:hover:not(:disabled) {
  background: var(--surface-2);
  color: var(--text-primary);
}

/* Danger */
.btn-danger {
  background: transparent;
  color: var(--error);
  border-color: rgba(242,95,92,0.3);
}
.btn-danger:hover:not(:disabled) {
  background: var(--error-subtle);
  border-color: var(--error);
}

/* Success */
.btn-success {
  background: var(--success);
  color: #fff;
  border-color: var(--success);
}
.btn-success:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* Sizes */
.btn-sm  { padding: 5px 12px; font-size: 0.75rem; border-radius: 6px; }
.btn-lg  { padding: 11px 24px; font-size: 0.9375rem; border-radius: 10px; }
.btn-xs  { padding: 3px 8px; font-size: 0.6875rem; border-radius: 4px; }

/* Icon-only */
.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 6px;
}
.btn-icon.btn-sm { width: 26px; height: 26px; }

/* Loading state */
.btn.loading { pointer-events: none; }
.btn.loading::after {
  content: '';
  width: 12px; height: 12px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 20px;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.card-hover:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-strong);
  box-shadow: var(--card-shadow);
}
.card-sm  { padding: 14px; border-radius: 8px; }
.card-lg  { padding: 28px; border-radius: 16px; }

/* ── Form Elements ────────────────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-input, .form-select, .form-textarea {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 0.875rem;
  color: var(--text-primary);
  outline: none;
  width: 100%;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  font-family: inherit;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}
.form-input::placeholder { color: var(--text-tertiary); }
.form-textarea { resize: vertical; min-height: 80px; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%239aa0b4' d='M6 8L0 0h12z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; cursor: pointer; }
.form-hint  { font-size: 0.75rem; color: var(--text-tertiary); }
.form-error { font-size: 0.75rem; color: var(--error); }

/* Two-col form grid */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

/* ── Badge / Tier Pills ───────────────────────────────────────────────────── */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid;
}
.badge-bronze  { color: var(--bronze);   border-color: rgba(205,127,50,0.35);  background: rgba(205,127,50,0.08);  }
.badge-silver  { color: var(--silver);   border-color: rgba(158,158,158,0.35); background: rgba(158,158,158,0.08); }
.badge-gold    { color: var(--gold);     border-color: rgba(255,215,0,0.35);   background: rgba(255,215,0,0.08);   }
.badge-platinum{ color: var(--platinum); border-color: rgba(181,213,245,0.35); background: rgba(181,213,245,0.08); }

/* Status badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.status-active           { background: var(--success-subtle); color: var(--success); }
.status-pending          { background: var(--warning-subtle); color: var(--warning); }
.status-rejected         { background: var(--error-subtle);   color: var(--error);   }
.status-suspended        { background: var(--surface-3);      color: var(--text-tertiary); }
.status-pending-profile  { background: var(--warning-subtle); color: var(--warning); }
.status-pending-verification { background: var(--accent-subtle); color: var(--accent); }

/* Role badges */
.role-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.role-admin    { background: rgba(167,139,250,0.12); color: #a78bfa; }
.role-employee { background: var(--accent-subtle);   color: var(--accent); }
.role-applicant{ background: var(--surface-3);       color: var(--text-secondary); }

/* Verified tick */
.verified-tick {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.verified-tick svg { width: 8px; height: 8px; color: #fff; }

/* ── Progress Bar ─────────────────────────────────────────────────────────── */
.progress-bar {
  height: 4px;
  background: var(--surface-3);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--accent);
  transition: width 0.4s ease;
}
.progress-fill.success { background: var(--success); }

/* ── Tabs ─────────────────────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.tab-btn {
  padding: 10px 16px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s ease, border-color 0.15s ease;
  margin-bottom: -1px;
  font-family: inherit;
}
.tab-btn:hover   { color: var(--text-primary); }
.tab-btn.active  { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }
.tab-content     { display: none; }
.tab-content.active { display: block; }

/* ── Alert / Notice ───────────────────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 8px;
  border-left: 3px solid;
  font-size: 0.8125rem;
}
.alert-info    { background: var(--accent-subtle);  border-color: var(--accent);  color: var(--accent); }
.alert-success { background: var(--success-subtle); border-color: var(--success); color: var(--success); }
.alert-warning { background: var(--warning-subtle); border-color: var(--warning); color: var(--warning); }
.alert-error   { background: var(--error-subtle);   border-color: var(--error);   color: var(--error); }
.alert-body p  { color: inherit; font-size: 0.8125rem; margin: 0; }

/* ── Modal ────────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.modal {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  padding: 24px;
  max-width: 560px;
  width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
  transform: translateY(12px);
  transition: transform 0.2s ease;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.modal-title { font-size: 1rem; font-weight: 700; }
.modal-close {
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: color 0.15s;
}
.modal-close:hover { color: var(--text-primary); }
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ── Dropdown ─────────────────────────────────────────────────────────────── */
.dropdown { position: relative; display: inline-flex; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  min-width: 160px;
  z-index: 200;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  overflow: hidden;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.dropdown-menu.open { opacity: 1; transform: translateY(0); pointer-events: all; }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  cursor: pointer;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
  transition: background 0.1s ease, color 0.1s ease;
}
.dropdown-item:hover { background: var(--surface-3); color: var(--text-primary); }
.dropdown-item.danger { color: var(--error); }
.dropdown-item.danger:hover { background: var(--error-subtle); }
.dropdown-divider { height: 1px; background: var(--border); margin: 4px 0; }

/* ── Empty State ──────────────────────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  gap: 12px;
  text-align: center;
}
.empty-state-icon { font-size: 32px; color: var(--text-tertiary); }
.empty-state h4   { color: var(--text-secondary); }
.empty-state p    { color: var(--text-tertiary); font-size: 0.8125rem; max-width: 32ch; margin: 0; }

/* ── Toast / Snackbar ─────────────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--surface-3);
  border: 1px solid var(--border-strong);
  font-size: 0.8125rem;
  color: var(--text-primary);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  pointer-events: all;
  animation: toast-in 0.25s ease;
  max-width: 320px;
}
.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--error); }
.toast.info    { border-left: 3px solid var(--accent); }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ── Stat Cards ───────────────────────────────────────────────────────────── */
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 16px 18px;
}
.stat-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 6px;
}
.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat-sub {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-top: 4px;
}

/* ── Table ────────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}
.data-table th {
  text-align: left;
  padding: 10px 14px;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table td {
  padding: 12px 14px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--surface-2); }
.data-table td strong { color: var(--text-primary); font-weight: 500; }

/* ── Pagination ───────────────────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px 0;
}
.page-btn {
  padding: 5px 10px;
  border-radius: 6px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.8125rem;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}
.page-btn:hover  { background: var(--surface-2); color: var(--text-primary); }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ── Avatar ───────────────────────────────────────────────────────────────── */
.avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--surface-3);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--text-secondary);
  flex-shrink: 0;
  overflow: hidden;
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar-sm { width: 24px; height: 24px; font-size: 0.625rem; }
.avatar-lg { width: 48px; height: 48px; font-size: 1rem; }
.avatar-xl { width: 72px; height: 72px; font-size: 1.5rem; border-radius: 50%; }

/* ── Search bar ───────────────────────────────────────────────────────────── */
.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-icon {
  position: absolute;
  left: 10px;
  color: var(--text-tertiary);
  pointer-events: none;
  width: 14px; height: 14px;
}
.search-input {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 8px;
  padding: 7px 12px 7px 32px;
  font-size: 0.8125rem;
  color: var(--text-primary);
  outline: none;
  width: 100%;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.search-input:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}
.search-input::placeholder { color: var(--text-tertiary); }